package cv.cvs.servlet;

import cv.cvs.Servive.CardService;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.io.PrintWriter;

public class ModifyServlet extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        request.setCharacterEncoding("utf-8");
        response.setContentType("text/html;charset=utf-8");
        PrintWriter out = response.getWriter();

        CardService service = new CardService();
        Integer id=Integer.parseInt(request.getParameter("id"));
        Integer status = Integer.parseInt(request.getParameter("status"));

        int count = service.modify(status,id);
        HttpSession session = request.getSession();
        session.setMaxInactiveInterval(1);
        String info = "";
        if (count > 0) {
            if (status == 0) {
                info = "禁用成功";
            } else {
                info = "启用成功";
            }
        } else {
            if (status == 0) {
                info = "禁用失败";
            } else {
                info = "启用失败";
            }
        }
        session.setAttribute("info", info);
        out.print("");
    }

    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
       this.doGet(request,response);
    }
}
